221565312

素因数分解:

$2^7\times 3^2\times {\mathrm{41}}^1\times {\mathrm{4691}}^1$

素因数の和:4752

約数の個数: 96

約数和(自身を含む): 653267160

約数和(自身を除く): 431701848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 288, 328, 369, 384, 492, 576, 656, 738, 984, 1152, 1312, 1476, 1968, 2624, 2952, 3936, 4691, 5248, 5904, 7872, 9382, 11808, 14073, 15744, 18764, 23616, 28146, 37528, 42219, 47232, 56292, 75056, 84438, 112584, 150112, 168876, 192331, 225168, 300224, 337752, 384662, 450336, 576993, 600448, 675504, 769324, 900672, 1153986, 1351008, 1538648, 1730979, 1801344, 2307972, 2702016, 3077296, 3461958, 4615944, 5404032, 6154592, 6923916, 9231888, 12309184, 13847832, 18463776, 24618368, 27695664, 36927552, 55391328, 73855104, 110782656, 221565312]

約数ペア:

[(1, 221565312), (2, 110782656), (3, 73855104), (4, 55391328), (6, 36927552), (8, 27695664), (9, 24618368), (12, 18463776), (16, 13847832), (18, 12309184), (24, 9231888), (32, 6923916), (36, 6154592), (41, 5404032), (48, 4615944), (64, 3461958), (72, 3077296), (82, 2702016), (96, 2307972), (123, 1801344), (128, 1730979), (144, 1538648), (164, 1351008), (192, 1153986), (246, 900672), (288, 769324), (328, 675504), (369, 600448), (384, 576993), (492, 450336), (576, 384662), (656, 337752), (738, 300224), (984, 225168), (1152, 192331), (1312, 168876), (1476, 150112), (1968, 112584), (2624, 84438), (2952, 75056), (3936, 56292), (4691, 47232), (5248, 42219), (5904, 37528), (7872, 28146), (9382, 23616), (11808, 18764), (14073, 15744)]